JP4585606B2 - 連続鋳造方法及びノズル加熱装置 - Google Patents

連続鋳造方法及びノズル加熱装置 Download PDF

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Publication number
JP4585606B2
JP4585606B2 JP2009294823A JP2009294823A JP4585606B2 JP 4585606 B2 JP4585606 B2 JP 4585606B2 JP 2009294823 A JP2009294823 A JP 2009294823A JP 2009294823 A JP2009294823 A JP 2009294823A JP 4585606 B2 JP4585606 B2 JP 4585606B2
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Japan
Prior art keywords
nozzle
continuous casting
heating
heater
heating device
Prior art date
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JP2009294823A
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English (en)
Japanese (ja)
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JP2010167495A (ja
Inventor
泰次郎 松井
新一 福永
寛 今若
厚一郎 片岡
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Nippon Steel Corp
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Nippon Steel Corp
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Publication date
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Priority to JP2009294823A priority Critical patent/JP4585606B2/ja
Publication of JP2010167495A publication Critical patent/JP2010167495A/ja
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Publication of JP4585606B2 publication Critical patent/JP4585606B2/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/60—Pouring-nozzles with heating or cooling means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/016—Heaters using particular connecting means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/018—Heaters using heating elements comprising mosi2
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/032—Heaters specially adapted for heating by radiation heating

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
JP2009294823A 2008-12-26 2009-12-25 連続鋳造方法及びノズル加熱装置 Active JP4585606B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009294823A JP4585606B2 (ja) 2008-12-26 2009-12-25 連続鋳造方法及びノズル加熱装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008332935 2008-12-26
JP2009294823A JP4585606B2 (ja) 2008-12-26 2009-12-25 連続鋳造方法及びノズル加熱装置

Publications (2)

Publication Number Publication Date
JP2010167495A JP2010167495A (ja) 2010-08-05
JP4585606B2 true JP4585606B2 (ja) 2010-11-24

Family

ID=42287368

Family Applications (1)

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JP2009294823A Active JP4585606B2 (ja) 2008-12-26 2009-12-25 連続鋳造方法及びノズル加熱装置

Country Status (8)

Country Link
US (1) US8360136B2 (pt)
EP (1) EP2380680A4 (pt)
JP (1) JP4585606B2 (pt)
KR (1) KR101282455B1 (pt)
CN (1) CN102264489B (pt)
BR (1) BRPI0923132B1 (pt)
CA (1) CA2748179C (pt)
WO (1) WO2010073736A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050936A1 (de) * 2010-11-11 2012-05-16 Heraeus Electro-Nite International N.V. Bodenausgussdüse für die Anordnung im Boden eines metallurgischen Gefäßes
HUE049749T2 (hu) * 2012-03-28 2020-10-28 Arcelormittal Eszköz folyamatos öntéshez
CN102814494A (zh) * 2012-08-10 2012-12-12 沈阳东北大学冶金技术研究所有限公司 一种连铸中间包钢液加热方法
JP6154708B2 (ja) * 2013-09-27 2017-06-28 日新製鋼株式会社 連続鋳造方法
JP5723044B1 (ja) * 2014-05-30 2015-05-27 榮子 山田 鋼の連続鋳造用タンディシュノズル及び連続鋳造方法
JP5937645B2 (ja) * 2014-07-23 2016-06-22 明智セラミックス株式会社 連続鋳造用ノズルの予熱装置
KR101675315B1 (ko) * 2014-12-11 2016-11-11 주식회사 포스코 용탕 분사용 노즐 보온 장치
JP6523710B2 (ja) * 2015-02-27 2019-06-05 黒崎播磨株式会社 スライディングノズル装置のスライド金枠と駆動装置との連結切り替え構造
TWI654042B (zh) 2017-02-21 2019-03-21 日商新日鐵住金股份有限公司 鋼之熔製方法
KR101876188B1 (ko) * 2017-10-17 2018-07-10 (주)파인엔클린 고순도 아연 회수 및 주조 장치
JP2019136747A (ja) * 2018-02-13 2019-08-22 明智セラミックス株式会社 連続鋳造用ノズルの予熱装置
US11597007B2 (en) 2019-05-22 2023-03-07 Honda Motor Co., Ltd. Low-pressure casting device

Citations (2)

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JP2000021890A (ja) * 1997-07-31 2000-01-21 Toshiba Ceramics Co Ltd カーボンヒータ
JP2002336942A (ja) * 2001-05-16 2002-11-26 Nkk Corp 連続鋳造用浸漬ノズルおよび連続鋳造方法

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US3604598A (en) * 1969-07-09 1971-09-14 United States Steel Corp Outlet passage construction for teeming vessels
JPS49138116U (pt) * 1973-03-29 1974-11-28
JPS5474698A (en) * 1977-11-28 1979-06-14 Univ Tohoku Superconductive thin band and method of fabricating same
SE448381B (sv) * 1978-09-19 1987-02-16 Tsuya Noboru Sett att framstella ett tunt band av kiselstal, tunt kiselstalband och anvendning av dylikt
JPS62224473A (ja) * 1986-03-25 1987-10-02 Daido Steel Co Ltd 取鍋用耐火物製棒状体の予熱装置
JPH01170561A (ja) * 1987-12-24 1989-07-05 Nippon Steel Corp 溶融金属流通管の通電加熱方法
JPH01205858A (ja) * 1988-02-10 1989-08-18 Daido Steel Co Ltd 連続鋳造用侵漬ノズル
JPH01219027A (ja) * 1988-02-25 1989-09-01 Shigeru Yoshida 可傾式ガラス溶融電気炉
JPH06552U (ja) 1992-05-29 1994-01-11 川崎製鉄株式会社 通電発熱式の連続鋳造用浸漬ノズル
US5697425A (en) 1993-09-16 1997-12-16 Rheo-Technology, Ltd. Method of producing thin cast sheet through continuous casting
JP3532041B2 (ja) * 1996-10-18 2004-05-31 新日本製鐵株式会社 連続鋳造用浸漬ノズルの予熱装置
TW452826B (en) * 1997-07-31 2001-09-01 Toshiba Ceramics Co Carbon heater
JP4697909B2 (ja) 2000-05-25 2011-06-08 コバレントマテリアル株式会社 カーボンワイヤー発熱体封入ヒータ
DE10132575C1 (de) 2001-07-10 2002-07-04 Heraeus Electro Nite Int Feuerfester Ausguss
JP2004243407A (ja) 2003-02-17 2004-09-02 Sumitomo Metal Ind Ltd Ｍｇ合金溶湯の連続鋳造方法
JP4660343B2 (ja) 2004-11-24 2011-03-30 新日本製鐵株式会社 溶融金属の注入用ノズルの加熱装置
JP4734201B2 (ja) 2006-08-31 2011-07-27 新日本製鐵株式会社 連続鋳造方法
CN101157557B (zh) 2007-09-29 2010-12-15 中南大学 二硅化钼赛隆复合发热体
JP5015053B2 (ja) 2008-03-28 2012-08-29 新日本製鐵株式会社 連続鋳造用浸漬ノズルの予熱方法及び連続鋳造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000021890A (ja) * 1997-07-31 2000-01-21 Toshiba Ceramics Co Ltd カーボンヒータ
JP2002336942A (ja) * 2001-05-16 2002-11-26 Nkk Corp 連続鋳造用浸漬ノズルおよび連続鋳造方法

Also Published As

Publication number Publication date
CA2748179C (en) 2013-08-20
US8360136B2 (en) 2013-01-29
CN102264489A (zh) 2011-11-30
BRPI0923132A2 (pt) 2020-08-25
WO2010073736A1 (ja) 2010-07-01
US20110253337A1 (en) 2011-10-20
BRPI0923132B1 (pt) 2022-02-22
CN102264489B (zh) 2014-01-29
JP2010167495A (ja) 2010-08-05
EP2380680A4 (en) 2017-04-26
EP2380680A1 (en) 2011-10-26
KR20110085004A (ko) 2011-07-26
KR101282455B1 (ko) 2013-07-04
CA2748179A1 (en) 2010-07-01

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